/*
 * Copyright 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import UIKit

class MockAppDelegate: NSObject, UIApplicationDelegate {
    var window: UIWindow?

    func setUpClearWindow() {
        window = UIWindow(frame: UIScreen.main.bounds)
        window?.backgroundColor = .systemBackground

        UIView.setAnimationsEnabled(false)
        window?.layer.speed = 10000

        window?.rootViewController = UIViewController()
        window?.makeKeyAndVisible()
    }

    func cleanUp() {
        window = nil
        UIWindow(frame: UIScreen.main.bounds).makeKeyAndVisible()
    }
}
